Transfer tool for automobile stamping parts

Abstract

The utility model discloses an automobile stamping part transfer tool which comprises mounting plates, the mounting plates are fixedly connected to the top wall of a transfer plate and evenly distributed, sliding grooves are formed in the front portions and the rear portions of the left side wall and the right side wall of each mounting plate, downward pressing blocks are slidably connected to the inner sides of the sliding grooves, and pressing faces are arranged at the bottoms of the side walls, close to each other, of the downward pressing blocks on the left side and the right side. The middle of the top wall of each lower pressing block is fixedly connected with a connecting rod. According to the transfer tool for the automobile stamping parts, when the automobile stamping parts need to be transferred, after a plate is placed between two sets of mounting plates, corresponding adjusting knobs are rotated, and screw rods are rotated in the rotating process of the adjusting knobs, so that threaded plates on the outer sides of the screw rods move downwards; and in the downward moving process of the threaded plate, the connecting plate fixed to the threaded plate drives the connecting rod and the downward pressing block to move downwards, and in the downward moving process of the downward pressing block, inward thrust is applied to the left side wall and the right side wall of the plate through the pressure applying face, so that the plate is fixed, the plate is prevented from being bumped, collided and damaged in the transportation process, and the transfer cost of the automobile stamping parts is reduced.

Description

Technical Field

[0001] This utility model relates to the field of automotive processing technology, specifically to a transfer fixture for automotive stamping parts. Background Technology

[0002] With the continuous development of society, automobile production has been increasing, which has led to a significant increase in the output of automobile stamping parts. After stamping, automobile stamping parts are transferred to different processes for assembly. After being assembled into assemblies, they are transferred to the final assembly process for final assembly. Transfer tooling is required during the transfer process.

[0003] Currently, automotive stamped parts are transported by stacking them on transfer trolleys. However, when transporting some larger stamped sheets, in order to avoid collisions and wear between the sheets, the amount of stamped sheets transported at one time is reduced to increase the stacking space of the transfer trolley. This prevents larger stamped sheets from colliding and wearing during transport, thereby reducing the transport efficiency. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0005] This utility model relates to a transfer fixture for automotive stamping parts, including a transfer plate, and an anti-collision mechanism is provided on the top of the transfer plate;

[0006] The anti-collision mechanism includes mounting plates, which are all fixedly connected to the top wall of the transfer plate and evenly distributed. The left and right side walls of the mounting plates are provided with sliding grooves at the front and back. The inner side of each sliding groove is slidably connected to a pressing block. The bottom of the side wall of the pressing blocks on both the left and right sides is provided with a pressure surface. The middle of the top wall of each pressing block is fixedly connected to a connecting rod. The connecting rods are respectively fixedly connected to the front and back sides of the middle of the bottom wall of the connecting plate. The middle of the side wall of the two sets of connecting plates on the left and right sides is fixedly connected to a threaded plate. The middle of each threaded plate is threadedly connected to a screw.

[0007] In a preferred embodiment of this utility model, the screws are all rotatably connected to the middle of the inner top wall of the U-shaped plate, and the U-shaped plates are all fixedly connected to the middle of the top wall between the two sets of mounting plates.

[0008] As a preferred embodiment of this utility model, each of the outer top walls of the U-shaped plate is rotatably connected to an adjustment knob, and each adjustment knob is fixedly connected to a screw.

[0009] As a preferred embodiment of this utility model, universal wheels are fixedly connected to the four corners of the bottom wall of the transfer plate, and a push rod is fixedly connected to the middle of the left side wall of the transfer plate.

[0010] As a preferred technical solution of this utility model, a protective pad is fixedly connected to the bottom of each of the two adjacent sets of mounting plates, and a plate is provided on the top of each protective pad.

[0011] In a preferred embodiment of this utility model, the plates are all located between two sets of adjacent mounting plates, and the plates are all clearance-fitted with the mounting plates on both sides.

[0012] In a preferred embodiment of this utility model, the width of each pressure block is greater than the width of the groove, and the threaded plates are all located in the middle of the top wall of the plate.

[0013] The beneficial effects of this utility model are:

[0014] 1. This type of automotive stamping parts transfer fixture, when the automotive stamping parts need to be transferred, places the sheet metal between two sets of mounting plates and then rotates the corresponding adjustment knob. During the rotation of the adjustment knob, the screw rotates, thereby causing the threaded plate on the outer side of the screw to move downward. During the downward movement of the threaded plate, the connecting plate fixed to it drives the connecting rod and the lower pressure block to move downward. During the downward movement of the lower pressure block, it applies an inward pushing force to the left and right side walls of the sheet metal through the pressure surface, thereby fixing the sheet metal and preventing it from being damaged by bumps and collisions during transportation, thus reducing the transfer cost of automotive stamping parts;

[0015] 2. This type of automotive stamping part transfer fixture can simultaneously squeeze and press down on the inner plate to fix it by cooperating with four sets of pressing blocks and pressing surfaces, thereby improving the stability of the plate during the transfer process. At the same time, laying a protective pad at the bottom of the plate can further improve the safety of the plate transfer. Attached Figure Description

[0016] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0017] Figure 1 This is a top view schematic diagram of the overall structure of a transfer fixture for automotive stamping parts according to this utility model;

[0018] Figure 2 This is a bottom view schematic diagram of a partial structure of an automotive stamping parts transfer fixture according to this utility model;

[0019] Figure 3 This is a schematic diagram of the positioning structure of a transfer fixture for automotive stamping parts according to this utility model;

[0020] Figure 4 This is a schematic diagram of the lifting structure of a transfer fixture for automotive stamping parts according to this utility model.

[0021] In the diagram: 1. Transfer plate; 2. Anti-collision mechanism; 3. Mounting plate; 4. Slide groove; 5. Protective pad; 6. Caster wheel; 7. Push rod; 8. Plate; 9. U-shaped plate; 10. Adjustment knob; 11. Screw; 12. Threaded plate; 13. Connecting plate; 14. Connecting rod; 15. Lower pressure block; 16. Pressure surface. Detailed Implementation

[0022] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0023] Example: Figures 1-4 As shown, the present invention provides a transfer fixture for automotive stamping parts, including a transfer plate 1, and an anti-collision mechanism 2 is provided on the top of the transfer plate 1.

[0024] The anti-collision mechanism 2 includes mounting plates 3, which are fixedly connected to the top wall of the transfer plate 1 and evenly distributed. Two sets of mounting plates 3 work together to determine the position of a set of plates 8. Slide grooves 4 are provided on both the left and right side walls and the front and rear sides of the mounting plates 3. Lowering blocks 15 are slidably connected to the inner side of each slide groove 4. The lowering blocks 15 can move up and down inside the slide groove 4. During their downward movement, the lowering blocks 15 apply pressure to the inner plate 8 through the pressure surface 16, thereby fixing the plate 8. Pressure surfaces 16 are provided on the bottom of the side walls closest to the lowering blocks 15 on both sides. Connecting rods 14 are fixedly connected to the middle of the top wall of block 15. The connecting rods 14 are fixedly connected to the front and rear sides of the middle of the bottom wall of connecting plate 13. The connecting rods 14 serve to connect and fix the connecting plate 13 and the lower pressure block 15. During the up and down movement of the connecting plate 13, the bottom connecting rods 14 and the lower pressure block 15 can move synchronously. Threaded plates 12 are fixedly connected to the middle of the side wall of the two sets of connecting plates 13 that are close to each other. The threaded plates 12 are threadedly connected to the middle of the screws 11. The threaded plates 12 connect the two sets of connecting plates 13 and can move up and down during the rotation of the screws 11.

[0025] Each screw 11 is rotatably connected to the middle of the inner top wall of the U-shaped plate 9. Each U-shaped plate 9 is fixedly connected to the middle of the top wall between the two sets of mounting plates 3. Each outer top wall of the U-shaped plate 9 is rotatably connected to an adjustment knob 10. Each adjustment knob 10 is fixedly connected to the screw 11. Rotating the adjustment knob 10 can cause the screw 11 to rotate accordingly, thereby adjusting the position of the threaded plate 12.

[0026] Universal wheels 6 are fixedly connected to the four corners of the bottom wall of the transfer plate 1. The universal wheels 6 can adjust the movement direction of the transfer plate 1, reducing the difficulty of its movement and turning. A push rod 7 is fixedly connected to the middle of the left side wall of the transfer plate 1. The push rod 7 can push the transfer plate 1 and its top components to move. Protective pads 5 are fixedly connected to the bottom of the two adjacent sets of mounting plates 3. Plates 8 are set on the top of the protective pads 5. The protective pads 5 can separate the bottom of the plate 8 from the top wall of the transfer plate 1, avoiding direct contact and friction that would cause wear to the plate 8.

[0027] All plates 8 are located between two sets of adjacent mounting plates 3. All plates 8 are clearance fit with the mounting plates 3 on both sides. The width of the lower pressure block 15 is greater than the width of the slide groove 4. The threaded plate 12 is located in the middle of the top wall of the plate 8. During the downward movement of the lower pressure block 15, it can gradually squeeze the inner plate 8.

[0028] Working principle: When it is necessary to transfer automotive stamping parts, the plate 8 is placed between the two sets of mounting plates 3 and the corresponding adjustment knob 10 is turned. During the rotation of the adjustment knob 10, the screw 11 rotates, thereby causing the threaded plate 12 on the outer side of the screw 11 to move downward. During the downward movement of the threaded plate 12, the connecting plate 13 fixed to it drives the connecting rod 14 and the lower pressure block 15 to move downward. During the downward movement of the lower pressure block 15, the pressure surface 16 applies inward and downward pushing force to the left and right side walls of the plate 8, thereby fixing the plate 8 and preventing it from being damaged by bumps and collisions during transportation. At the same time, the protective pad 5 laid at the bottom of the plate 8 can further improve the safety of the plate 8 during transportation.

[0029] Finally, it should be noted that in the description of this utility model, the terms "vertical," "upper," "lower," "horizontal," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0030] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0031] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A transfer fixture for automotive stamping parts, comprising a transfer plate (1), characterized in that: The top of the transfer plate (1) is provided with an anti-collision mechanism (2); The anti-collision mechanism (2) includes mounting plates (3). The mounting plates (3) are all fixedly connected to the top wall of the transfer plate (1) and are evenly distributed. The mounting plates (3) are provided with sliding grooves (4) on the front and back sides of the left and right side walls. The sliding grooves (4) are slidably connected with pressing blocks (15). The pressing blocks (15) on the left and right sides are provided with pressure surfaces (16) at the bottom of the side wall close to each other. The pressing blocks (15) are fixedly connected with connecting rods (14) in the middle of the top wall. The connecting rods (14) are fixedly connected to the front and back sides of the bottom wall of the connecting plate (13). The connecting plates (13) on the left and right sides are fixedly connected with threaded plates (12) in the middle of the side wall close to each other. The threaded plates (12) are threadedly connected with screws (11) in the middle.

2. The automotive stamping part transfer fixture according to claim 1, characterized in that, The screws (11) are all rotatably connected to the middle of the inner top wall of the U-shaped plate (9), and the U-shaped plate (9) is all fixedly connected to the middle of the top wall between the two sets of mounting plates (3).

3. The automotive stamping part transfer fixture according to claim 2, characterized in that, Each of the U-shaped plates (9) has an adjustment knob (10) rotatably connected to the middle of its outer top wall, and each adjustment knob (10) is fixedly connected to a screw (11).

4. The automotive stamping part transfer fixture according to claim 1, characterized in that, The four corners of the bottom wall of the transfer plate (1) are fixedly connected with casters (6), and the middle of the left side wall of the transfer plate (1) is fixedly connected with a push rod (7).

5. The automotive stamping part transfer fixture according to claim 1, characterized in that, A protective pad (5) is fixedly connected to the bottom of each of the two adjacent sets of mounting plates (3), and a plate (8) is provided on the top of each protective pad (5).

6. The automotive stamping part transfer fixture according to claim 5, characterized in that, The plates (8) are all located between two sets of adjacent mounting plates (3), and the plates (8) are all clearance-fitted with the mounting plates (3) on both sides.

7. The automotive stamping part transfer fixture according to claim 1, characterized in that, The width of each pressure block (15) is greater than the width of the groove (4), and the threaded plates (12) are all located in the middle of the top wall of the plate (8).

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